TREA

Josh Criswell

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  • Carrollton, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting tool
    • Patent number D914070
    • Issue date Mar 23, 2021
    • U.S. Synthetic Corporation
    • Tyler Scott Dunaway
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    SHAPED CUTTERS
    • Publication number 20200224501
    • Publication date Jul 16, 2020
    • ULTERRA DRILLING TECHNOLOGIES, L.P.
    • William Henry Dubose
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SHAPED CUTTERS
    • Publication number 20200224500
    • Publication date Jul 16, 2020
    • ULTERRA DRILLING TECHNOLOGIES, L.P.
    • William Henry Dubose
    • E21 - EARTH DRILLING MINING